Performance Stock Unit Award Agreement under the 2022 Omnibus Incentive Plan (Executive Officers)

This Agreement (this “Agreement”) is made as of the date (the “Effective Date”) set forth in the accompanying long-term grant letter (the “Letter”), between Atmus Filtration Technologies Inc., a Delaware corporation (the “Company”), and the employee named in the Letter (the “Employee”).

WHEREAS, the Company has adopted the Atmus Filtration Technologies Inc. 2022 Omnibus Incentive Plan (the “Plan”), providing for awards to certain officers, employees, directors, consultants and advisors of the Company and its Affiliates; and

WHEREAS, the Administrator of the Plan has determined that it would be in the best interest of the Company and its shareholders to provide the Employee with an incentive to remain in the service of the Company and to increase shareholder value by providing the Employee with the opportunity to own Stock.

NOW THEREFORE, in consideration of the promises and mutual agreements set forth in this Agreement, the Employee and the Company hereby agree as follows:

1.Grant of Award.

a.Award. The Company, as of the Effective Date, hereby grants to the Employee an award (the “Award”) of the number of Performance Stock Units set forth in the Letter (the “PSUs”) subject to the restrictions, terms and conditions set forth below and in the Plan.

b.Omnibus Incentive Plan. This Award is granted pursuant to the Plan, a copy of which the Employee acknowledges having received. The terms and conditions of the Plan are incorporated into this Agreement by reference. If there is a conflict between the provisions of this Agreement and the provisions of the Plan, the provisions of the Plan will govern. Capitalized terms not otherwise defined in this Agreement have the meanings set forth in the Plan. To the extent the Letter indicates that this Award represents a converted award granted in replacement of a Cummins Inc. long-term incentive award, by accepting this Award, the Employee acknowledges and agrees that this Award is in full replacement and cancellation of any outstanding equity- or cash-based incentive awards held by the Employee relating to the common stock of Cummins Inc., including any such awards granted under the Cummins Inc. 2012 Omnibus Incentive Plan or any predecessor or successor plan thereto, other than any Cummins Inc. stock options that were not replaced or converted.

2.Vesting of Award.

Subject to Section 4, the PSUs shall vest on the date or dates indicated in the Letter to the extent the conditions for vesting (including but not limited to the achievement of one or more performance goals) as described in the Letter have been satisfied.

3.Settlement.

As soon as reasonably practicable (but no more than thirty (30) days) after each vesting date or event, subject to any six-month delay to the extent required for purposes of compliance with Code Section 409A, the Company will issue to the Employee a number of Shares equal to the number of PSUs that vested on such date or event.

4.Termination of Employment.

Except as may otherwise be provided in the Letter or the Plan, in the event of the termination of Employee’s employment or service for any reason (or for no reason), all then-unvested PSUs will be forfeited as of the date of such termination without consideration therefor.

5.No Rights as a Shareholder.

The Employee shall not have any rights of a shareholder with respect to the Shares underlying the PSUs (including, without limitation, any voting rights or any right to dividends) until the Shares have been issued hereunder.

6.Restrictions on Transfer.

The Employee may not transfer any interest in the PSUs other than under the Employee’s will or as required by the laws of descent and distribution. The PSUs also may not be pledged, attached, or otherwise encumbered. Any purported assignment, alienation, sale, transfer, pledge, attachment or encumbrance of the PSUs in violation of the terms of this Agreement shall be null and void and unenforceable against the Company or its successors. In addition, notwithstanding anything to the contrary herein, the Employee agrees and acknowledges that (a) with respect to any Shares issued hereunder that have not been registered under the Securities Act of 1933, as amended (the “Act”), he or she will not sell or otherwise dispose of such Shares except pursuant to an effective registration statement under the Act and any applicable state securities laws, or in a transaction which, in the opinion of counsel for the Company, is exempt from such registration, and a legend will be placed on the certificates for the Shares to such effect, and (b) the Employee agrees not to sell any Shares acquired under this Award other than as set forth in the Plan and at a time when applicable laws, Company policies or an agreement between the Company and its underwriters do not prohibit a sale.

7.Agreements of the Employee.

The Employee acknowledges that: (a) this Agreement is not a contract of employment and the terms of the Employee’s employment are not affected in any way by this Agreement except as specifically provided in this Agreement; and (b) the Award made by this Agreement does not confer any legal rights upon the Employee for continuation of employment or interfere with or limit the right of the Company to terminate the Employee’s employment at any time.

8.Legal Compliance Restrictions.

The Company is not obligated to issue or deliver any certificates or make any book entry evidencing Shares subject to the PSUs unless and until the Company is advised by its counsel that the issuance and delivery of the certificates or book entry are in compliance with all applicable laws, regulations of governmental authorities and the requirements of any securities exchange upon which the Shares are traded.

9.Taxes.

As a condition of receiving this award of PSUs, the Employee agrees to pay to the Company upon demand such amount as may be requested by the Company for the purpose of satisfying its liability to withhold federal, state, or local income or other taxes due by reason of the grant, vesting or settlement of, or by reason of any other event relating to, the PSUs. The Company will, unless it determines otherwise, satisfy such withholding obligations by withholding a number of Shares otherwise issuable hereunder having a Fair Market Value on the date the tax obligation arises equal to the amount to be withheld; provided, however, that the amount to be withheld may not exceed the total maximum statutory tax rates associated with the transaction to the extent needed for the Company to avoid adverse accounting treatment. If the Employee does not make the payment described in the foregoing, then the Company or an affiliate may withhold such taxes from other amounts owed to the Employee or may choose to satisfy the withholding obligations by withholding Shares otherwise issuable hereunder in accordance with the preceding sentence.

10.Notices.

Except as otherwise provided in this Agreement, all offers, notices and other communications given pursuant to this Agreement will be deemed to have been properly given if in writing and (a) hand delivered, (b) mailed, addressed to the appropriate party as shown at the beginning of this Agreement, postage prepaid, by certified or registered mail or by Federal Express or similar overnight courier service, or (c) sent by e-mail, facsimile or similar electronic transmission (including communications through online accounts or any applicable stock plan platform), with confirmation sent by way of one of the methods provided above. Either party may from time to time designate by written notice given in accordance with the

provisions of this Section any other address or party to which such notice or communication or copies thereof must be sent.

11.Binding Effect.

This Agreement is binding upon, and inures to the benefit of, the respective successors, assigns, heirs, executors, administrators and guardians of the parties hereto.

12.Opportunity to Review.

The Employee acknowledges and understands that this Agreement has been prepared on behalf of the Company by its legal counsel. The Employee further acknowledges and understands that it is advisable for him or her to, and he or she has had reasonable opportunity to, consult with legal counsel or other independent advisors, other than the Company’s legal counsel, with respect to the terms and conditions of this Agreement.

13.Severability.

Whenever possible, each provision of this Agreement will be interpreted in such a manner as to be enforceable under applicable law. However, if any provision of this Agreement is deemed unenforceable under applicable law by a court having jurisdiction, the provision will be unenforceable only to the extent necessary to make it enforceable without invalidating the remainder thereof or any of the remaining provisions of this Agreement.

14.Multiple Counterparts.

This Agreement may be executed in one or more counterparts, each of which will be deemed an original, but all of which together will constitute one and the same instrument. Any party may execute this Agreement by facsimile signature or electronic acceptance and the other party is entitled to rely on such facsimile signature or electronic acceptance as evidence that this Agreement has been duty executed by that party. Any party executing this Agreement by facsimile signature must immediately forward to the other party an original signature page by overnight mail.

IN WITNESS WHEREOF, the Company and the Employee have caused this Agreement to be executed and delivered, all as of the Effective Date.

ATMUS FILTRATION TECHNOLOGIES INC.

    By: ___________________________

Stephanie Disher

Chief Executive Officer

Via electronic ACCEPTANCE, the Employee accepts the Award described herein and in the Plan, acknowledges receipt of a copy of this Agreement, the Plan and the Plan Prospectus, and acknowledges that Employee has read them carefully and that Employee fully understand their contents.